220KV Transmission Line Stringing Equipment 6 ton hydraulic puller SA-YQ60

Item No.: 07031

Hydraulic Puller SA-YQ60 is 6 ton overhead pulling machine for stringing one or two conductors on 220KV transmission line.
Max. Pulling speed: 5 km/hour
Max. Pulling force: 60 KN
Diameter of bull wheels: 460 mm
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Description

Hydraulic Puller SA-YQ60 is 6 ton overhead pulling machine for stringing one or two conductors on 220KV transmission line. It is equipped steel bull wheels which can be used for pulling anti twisting steel wire rope up to 18mm diameter.

1. SA-YQ60 Hydraulic Cable Puller

Item No.	07031
Model	SA-YQ60
Stringing capacity	1 PILOT WIRE ROPE
Max. Pulling Force (KN)	60
Continuous Max. Pulling Force (KN)	50
Speed at Max. continuous pull:	2.5km/h
Max. Pulling Speed (m/min)	5km/h
Root Diameter of Bull wheel (mm)	Φ460
Number of grooves	7
Max. Steel rope Diameter (mm)	Φ18
Model of Diesel Engine	Water cooled diesel engine
Power of Diesel Engine	77 KW
Rotate Speed of Engine (rpm)	2800
Electrical System	DC24V
Weight (kg)	3000
Dimension (m)	3.8 x 2.1 x 2.3

Application: The hydraulic puller is used to pull pilot wire rope for overhead transmission line Stringing. It is equipped with diesel engine and closed hydraulic system, it can be easily used and maintained
Features:
-With closed hydraulic circuit and variable displacement plunger pump, the pulling force could be step less controlled, and can be read on the line pull gauge.
-The max pulling force for stringing operation can be preset.
-Automatic over pulling protection system
-With the radiator imported from Germany, the machine has good heat dissipate performance.
-With a negative spring applied hydraulic released brake, and automatic overload protection.
-With hydraulic oil cooling system.
-Heat treated wear-proof steel bull wheels
-With rigid axle for towing at high speed, the machine looks beautiful.
-Integral self-loading reel winder with automatic level wind.
-Heavy duty R-tires with excellent shock-absorbing performance.

Main Components:
-Engine: Cummins water-cooled diesel engine (China)
-Main variable displacement hydraulic pump and main motor: Rexroth (Germany)
-Reducer: R.R. (Italian)
- Main hydraulic valve: Rexroth (BOSCH)
-Hydraulic instruments: WIKA (German)
-Radiator: AKG (German)
- The hydraulic reel winder is equipped with 1400mm diameter steel drum (GSP1400)

2. 7 Ton Hydraulic Tensioner SA-YZ2X35 for 2 bundled conductors

Item No.	07181
Model	SA-YZ 2X35
Max. Tension Force (KN)	2X35 or 1X70
Continuous Tension Force (KN)	2X30 or 1X60
Max. Stringing Speed(km/h)	5
Max. Pullback force (KN)	2X30 or 1X60
Max. Pullback speed (km/h)	2 X 1.2
Diameter of wheel (mm)	Φ1200
Number of grooves	2X5
Max. Conductor Diameter (mm)	Φ32
Model of Engine	CUMMINS WATER COOLED
Power of Engine	38 KW
Rotate Speed of Engine (rpm)	2500
Electrical system:	DC24V
Weight (kg)	4000
Dimension (m)	4.10 x 2.10 x 2.60

Application: It is suitable to string two bundled conductors or single conductor in overhead transmission line.
Features:

Closed hydraulic circuit, infinitely variable tension force control in both directions.
The max. tension/pull back force for conductor stringing operation can be presetted, the tension /pull back force can be read from the tension gauge of machine.
Spring applied hydraulic released brake acts automatically in case of hydraulic failure to ensure line safety
Hydraulic oil cooling system
Bull wheels lined with wear proof MC nylon lining segments
With 2 hydraulic power outlets to control 2 sets of hydraulic reel stands.
Hydraulic front jack
Mounted on trailer with rigid axle for towing at max. speed of 15 km/h

Main components:

Engine: Cummins water-cooled diesel engine
Main variable displacement pump and main motor: Rexroth (German)
Reducer: R.R. (Italian)
Main hydraulic valves: Rexroth (German)
Hydraulic Instrument: WIKA
Quick couplings: EMB
Radiator: AKG

We produce full set of hydraulic puller and tensioner for overhead transmission line stringing up to 1000 KV in China.

Hydraulic Conductor Stringing Equipment

Item No.	Model	Description	Pulling Force	Tension Force	Remark
07001	SA-YQ30	3 ton hydraulic puller	30 KN
07011	SA-YQ40	4 ton hydraulic puller	40 KN		CUMMINS
07031	SA-YQ60	6 ton hydraulic puller	60 KN		CUMMINS
07041	SA-YQ90	9 ton hydraulic puller	90 KN		CUMMINS CHINA
07042	SA-YQ90D	9 ton hydraulic puller	90 KN		CUMMINS AMERICA
07051	SA-YQ180G	18 ton hydraulic puller	180 KN		CUMMINS CHINA
07052	SA-YQ180	18 ton hydraulic puller	180 KN		CUMMINS AMERICA
07061	SA-YQ220	22 ton hydraulic puller	220 KN		CUMMINS
07065	SA-YQ250	25 ton hydraulic puller	250 KN		CUMMINS
07071	SA-YQ300	30 ton hydraulic puller	300 KN		CUMMINS
07075	SA-YQ420	40 ton hydraulic puller	420 KN		CUMMINS